JavaScript/jQuery PivotGridFieldChooser API
A complementary UI component for the PivotGrid that allows you to manage data displayed in the PivotGrid. The field chooser is already integrated in the PivotGrid and can be invoked using the context menu. If you need to continuously display the field chooser near the PivotGrid UI component, use the PivotGridFieldChooser UI component.
Both the PivotGridFieldChooser and the PivotGrid must be bound to one and the same instance of the PivotGridDataSource. Create the PivotGridDataSource individually and then assign it to both UI components as shown in the code above.
See Also
Configuration
| Name | Description |
|---|---|
| accessKey |
Specifies the shortcut key that sets focus on the UI component. |
| activeStateEnabled |
Specifies whether or not the UI component changes its state when interacting with a user. |
| allowSearch |
Specifies whether the field chooser allows searching in the "All Fields" section. |
| applyChangesMode |
Specifies when to apply changes made in the UI component to the PivotGrid. |
| dataSource |
The data source of a PivotGrid UI component. |
| disabled |
Specifies whether the UI component responds to user interaction. |
| elementAttr |
Specifies the global attributes to be attached to the UI component's container element. |
| focusStateEnabled |
Specifies whether the UI component can be focused using keyboard navigation. |
| headerFilter |
Configures the header filter feature. |
| height |
Specifies the UI component's height. |
| hint |
Specifies text for a hint that appears when a user pauses on the UI component. |
| hoverStateEnabled |
Specifies whether the UI component changes its state when a user pauses on it. |
| layout |
Specifies the field chooser layout. |
| onContentReady |
A function that is executed when the UI component's content is ready and each time the content is changed. |
| onContextMenuPreparing |
A function that is executed before the context menu is rendered. |
| onDisposing |
A function that is executed before the UI component is disposed of. |
| onInitialized |
A function used in JavaScript frameworks to save the UI component instance. |
| onOptionChanged |
A function that is executed after a UI component property is changed. |
| rtlEnabled |
Switches the UI component to a right-to-left representation. |
| searchTimeout |
Specifies a delay in milliseconds between when a user finishes typing in the field chooser's search panel, and when the search is executed. |
| state |
The UI component's state. |
| tabIndex |
Specifies the number of the element when the Tab key is used for navigating. |
| texts |
Strings that can be changed or localized in the PivotGridFieldChooser UI component. |
| visible |
Specifies whether the UI component is visible. |
| width |
Specifies the UI component's width. |
Methods
This section describes the methods that can be used to manipulate the PivotGridFieldChooser UI component.
| Name | Description |
|---|---|
| applyChanges() |
Applies changes made in the UI component to the PivotGrid. Takes effect only if applyChangesMode is "onDemand". |
| beginUpdate() |
Prevents the UI component from refreshing until the endUpdate() method is called. |
| cancelChanges() |
Cancels changes made in the UI component without applying them to the PivotGrid. Takes effect only if applyChangesMode is "onDemand". |
| defaultOptions(rule) |
Specifies the device-dependent default configuration properties for this component. |
| dispose() |
Disposes of all the resources allocated to the PivotGridFieldChooser instance. |
| element() |
Gets the root UI component element. |
| endUpdate() |
Refreshes the UI component after a call of the beginUpdate() method. |
| focus() |
Sets focus on the UI component. |
| getDataSource() |
Gets the PivotGridDataSource instance. |
| getInstance(element) |
Gets the instance of a UI component found using its DOM node. |
| instance() |
Gets the UI component's instance. Use it to access other methods of the UI component. |
| off(eventName) |
Detaches all event handlers from a single event. |
| off(eventName, eventHandler) |
Detaches a particular event handler from a single event. |
| on(eventName, eventHandler) |
Subscribes to an event. |
| on(events) |
Subscribes to events. |
| option() |
Gets all UI component properties. |
| option(optionName) |
Gets the value of a single property. |
| option(optionName, optionValue) |
Updates the value of a single property. |
| option(options) |
Updates the values of several properties. |
| registerKeyHandler(key, handler) |
Registers a handler to be executed when a user presses a specific key. |
| repaint() |
Repaints the UI component without reloading data. Call it to update the UI component's markup. |
| resetOption(optionName) |
Resets a property to its default value. |
| updateDimensions() |
Updates the UI component to the size of its content. |
Events
| Name | Description |
|---|---|
| contentReady |
Raised when the UI component's content is ready. |
| contextMenuPreparing |
Raised before the context menu is rendered. |
| disposing |
Raised before the UI component is disposed of. |
| initialized |
Raised only once, after the UI component is initialized. |
| optionChanged |
Raised after a UI component property is changed. |